Ever been a first responder (pro or Good Samaritan) to someone who has suffered a facial injury?

We know human beings are innately programmed to respond to facial features. We even see them where they aren't - like faces in woodgrain or Jesus on toast. So, I was wondering if it's a harder shock to encounter a gruesome facial injury over, say, a broken leg or anything elsewhere on the body, even if very grisly. Would any of you would share your reactions to tending someone with a fresh facial injury? Was it more shocking - at the time or in reflection, or is wrecked up humanity just as raw anywhere you find it?

Thank you in advance for our insights!

Ever been a first responder (pro or Good Samaritan) to someone who has suffered a facial injury?